Mammary prosthesis



FIG. 1 is a perspective view or a mammary prosthesis showing my new design;

FIG. 2 is a front elevation of the mammary prosthesis;

FIG. 3 is a right side elevation of the mammary prosthesis;

FIG. 4 is a top plan view of the mammary prosthesis;

FIG. 5 is a rear elevation of the of the mammary prosthesis;

FIG. 6 is a bottom plan view of the mammary prosthesis; and,

FIG. 7 is a left side elevation of the mammary prosthesis. 

The ornamental design for a mammary prosthesis, as shown and described. 